DTH DRILLS HAMMERS
Martillos de Perforacion de Fondo ( DOW THE HOLE HAMMERS) Equivalentes en las siguentes Marcas DTH bit O64 mm to 508mm For de Following DTH hammers. Ingersoll Rand. DHD 3.5 DHD340 DHD 350 DHD 360NDHD 380 DHD1122 QL40 QL 50 QL 60 QL 80 Atlas Copco COP 34 COP44 COP 54 COP 54 gold COP 64 gol COP 84 Sandvik DRILLTECH mision SD-4 SD-5 SD-6 SD-8 SD 10 SD 12 SD15 mission 30 mission40 mission 50 mission60 Bulroc and Halco Bulroc 1 Bulroc 2 Bulroc 3 Bulroc 33 Mach 303 Mach 44 Mach 50.